6 4 2 6 1 8 3 5 5 6 7 1 3 4 7 7 9 8 1 6 1 2 6 8 9 5 4 9 16-01-2020.......duro 16-01-2020 www.daily-sudoku-puzzle.com

5 3 7 6 8 1 4 2 9 2 6 9 4 7 5 8 1 3 1 4 8 9 2 3 7 5 6 8 5 6 7 1 4 9 3 2 4 9 1 3 6 2 5 8 7 3 7 2 5 9 8 1 6 4 9 1 5 2 3 7 6 4 8 7 8 3 1 4 6 2 9 5 6 2 4 8 5 9 3 7 1

3=>(6,1) | 8=>(4,1) | 4=>(3,2) | 6=>(3,9) | 1=>(5,3) | 5=>(6,4) | 5=>(5,7) | 4=>(7,8) | 1=>(9,9) | 2=>(6,3) | 3=>(5,4) | 9=>(5,2) | 8=>(5,8) | 4=>(4,6) | 4=>(6,9) | 3=>(1,2) | 2=>(9,2) | 8=>(9,4) | 2=>(8,7) | 2=>(3,5) | 2=>(4,9) | 9=>(4,7) | 8=>(7,9) | 8=>(2,7) | 2=>(1,8) | 7=>(9,8) | 8=>(1,5) | 9=>(1,9) | 3=>(2,9) | 7=>(3,7) | 2=>(5,6) | 6=>(5,5) | 3=>(9,7) | 5=>(9,5) | 6=>(8,6) | 6=>(9,1) | 7=>(8,1) | 1=>(1,6) | 7=>(7,6) | 1=>(8,4) | 5=>(1,1) | 7=>(1,3) | 1=>(3,1) | 5=>(2,6) | 7=>(2,5) | 9=>(3,4) | 3=>(8,3) | 4=>(2,4) | 3=>(7,5) | 4=>(8,5) | 9=>(7,1) | 9=>(2,3) | 5=>(7,3) |